Tiles Teachpack

1About This teachpack

Provides a variety of functions for combining and
manipulating images. Imagine that each image were on a ceramic tile;
you would expect to be able to put two tiles together side by side, or
one above another, or rotate a tile, etc. That’s exactly what this
teachpack provides.

2Installation

If you’re reading this, you’ve probably already installed the teachpack successfully,
but if you need to install it on a different machine, ...

Chops off the specified number of pixels from the right side of the image.

4Functions from image.ss

Since anybody using these functions will almost certainly also want to
use other image-creation and image-manipulation functions, this
teachpack includes the standard teachpack image.ss.
That is, if you have tiles.ss loaded, you don’t also need
image.ss (and you’re better off not loading it).